Name: A3955SLB-T
Brand: Allegro MicroSystems, LLC
SKU: A3955SLB-T
Availability: InStock
Rating: 5 (134 reviews)

A3955SLB-T

For Reference Only

Part Number	A3955SLB-T
Manufacturer	Allegro MicroSystems, LLC
Description	IC MOTOR DRIVER PAR 16SOIC
Datasheet	A3955SLB-T Specifications
Package	16-PowerSOIC (0.295", 7.50mm Width)
ECAD
In Stock	12,672 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Jul 2 - Jul 7 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # A3955SLB-T (PMIC - Motor Drivers, Controllers) is manufactured by Allegro MicroSystems, LLC and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For A3955SLB-T specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add A3955SLB-T with quantity into BOM. Heisener.com does NOT require any registration to request a quote of A3955SLB-T.

A3955SLB-T Specifications

Manufacturer	Allegro MicroSystems, LLC
Category	Integrated Circuits (ICs) - PMIC - Motor Drivers, Controllers
Package	16-PowerSOIC (0.295", 7.50mm Width)
ECAD
Series	-
Motor Type - Stepper	Bipolar
Motor Type - AC, DC	-
Function	Driver - Fully Integrated, Control and Power Stage
Output Configuration	Half Bridge (2)
Interface	Parallel
Technology	Bipolar
Step Resolution	1, 1/2, 1/4, 1/8
Applications	General Purpose
Current - Output	1.5A
Voltage - Supply	4.5 V ~ 5.5 V
Voltage - Load	4.5 V ~ 50 V
Operating Temperature	-20°C ~ 150°C (TJ)
Mounting Type	Surface Mount
Package / Case	16-PowerSOIC (0.295", 7.50mm Width)
Supplier Device Package	16-SOIC

A3955SLB-T Reviews

Adria*****mmond

April 5, 2023

★ ★ ★ ★ ★

DELIVERY AND COMMUNICATION EXTRA SELLER TOP 5 STARS on my list

Giov***** Varma

April 5, 2023

★ ★ ★ ★ ★

Works as expected. Fits good in circuit board, not lose or slipping around.

Mas*****Dutta

March 31, 2023

★ ★ ★ ★ ★

Excellent shopping cart process, various of products for selection and order fulfillment a good service quality. I rely on them heavily.

Emm*****icks

March 25, 2023

★ ★ ★ ★ ★

These are a great value at this price.

Sara*****iley

March 10, 2023

★ ★ ★ ★ ★

I took the chance and used it and I worked fine for me.

Gide*****reen

March 2, 2023

★ ★ ★ ★ ★

Fantastic transaction, very fast delivery. Highly recommended. Thank you.

Laur*****mall

February 23, 2023

★ ★ ★ ★ ★

Heisener.com is a good company. Pleasant transaction, communicative , thank you

Quin*****axter

February 22, 2023

★ ★ ★ ★ ★

Can't speak to the long term reliability as of yet, but they seem to be of decent quality and I don't expect any issues.

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A3955SLB-T Packaging

A3955SLB-T FAQ

1. How to order A3955SLB-T on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that A3955SLB-T is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the A3955SLB-T. All suppliers must pass our qualification reviews before they can publish their products including A3955SLB-T on Heisener; we pay more attention to the channels and quality of A3955SLB-T products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the A3955SLB-T price and inventory displayed accurate?

The price and inventory of A3955SLB-T fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of A3955SLB-T?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the A3955SLB-T we delivered, we will accept the replacement or return of the A3955SLB-T only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of A3955SLB-T.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as A3955SLB-T pin diagram, A3955SLB-T datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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A3955SLB-T Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

A3955SLB-T

D# A3955SLB-T

Allegro MicroSystems LLC

Full Bridge PWM Motor Driver 5V 16-Pin SOIC W Tube (Alt: A3955SLB-T)

Part Number

Manufacturer

Description

Stock

A3955SLBTR-T

Allegro MicroSystems LLC

A3955SLB-T

Allegro MicroSystems LLC

Part Number	Manufacturer	Description	Stock
A3955SLB-T	Allegro MicroSystems LLC	MOTOR DRIVER, FULL BRIDGE, PWM, SMD	0
A3955SLBTR	Allegro MicroSystems LLC	IC MOTOR DRIVER PAR 16SOIC	0
A3955SLBTR-T	Allegro MicroSystems LLC	IC MOTOR DRIVER PAR 16SOIC	0

Part Number	Manufacturer	Description	Stock
A3955SLBTR D# A3955SLBTR-ND	Allegro MicroSystems LLC	IC MTR DRV BIPLR 4.5-5.5V 16SOIC	0
A3955SLB-T D# 620-1068-ND	Allegro MicroSystems LLC	IC MTR DRV BIPLR 4.5-5.5V 16SOIC	0
A3955SLBTR-T D# 620-1134-2-ND	Allegro MicroSystems LLC	IC MTR DRV BIPLR 4.5-5.5V 16SOIC	0

Part Number

Manufacturer

Description

Stock

A3955SLB-T

D# 1521713

Allegro MicroSystems LLC

MOTOR DRIVER, FULL BRIDGE, PWM, SMD

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

Part Number	Manufacturer	Description	Stock
A3955SLBT	Allegro MicroSystems LLC	OEM/CM QUOTES ONLY \| NO BROKERS	6745
A3955SLBTR	Allegro MicroSystems LLC	OEM/CM QUOTES ONLY \| NO BROKERS	2148
A3955SLBTRT	Allegro MicroSystems LLC	OEM/CM QUOTES ONLY \| NO BROKERS	6626

Part Number

Manufacturer

Description

Stock

A3955SLBTR-T

Allegro MicroSystems LLC

In stock

A3955SLB-T

Allegro MicroSystems LLC

In stock

Part Number

Manufacturer

Description

Stock

A3955SLBTR

Allegro MicroSystems LLC

OEM/CM Immediate delivery

8000

Part Number	Manufacturer	Description	Stock
A3955SLBTR-T / A3955SB-T D# NS-A3955SLBTR-T / A3955SB-T	Allegro	OEM/CM ONLY	4363
A3955SB-T / A3955SLBTR-T D# NS-A3955SB-T / A3955SLBTR-T	Allegro	OEM/CM ONLY	2283
A3955SLB-T D# NS-A3955SLB-T	Allegro	OEM/CM ONLY	7420

Part Number

Manufacturer

Description

Stock

A3955SLB-T

Allegro MicroSystems LLC

Motor Controller Circuit, 16 Pin, SOP

Part Number	Manufacturer	Description	Stock
A3955SLBT	Allegro MicroSystems LLC	OEM/CM ONLY	69
A3955SLBTR	Allegro MicroSystems LLC	OEM/CM ONLY	1011
A3955SLBTRT	Allegro MicroSystems LLC	OEM/CM ONLY	283

Part Number

Manufacturer

Description

Stock

A3955SLBTR

Allegro MicroSystems LLC

IN stock Immediate delivery

8015

Part Number

Manufacturer

Description

Stock

A3955SLBTR-T

shipping today

2096

A3955SLBT

Allegro MicroSystems LLC

shipping today

Part Number	Manufacturer	Description	Stock
A3955SLBTR-T	mfr	RFQ	6480
A3955SLBT	Allegro MicroSystems LLC	RFQ	3993
A3955SLBTR	AGLLEGRO	RFQ	974

Part Number

Manufacturer

Description

Stock

A3955SLB-T

D# 1521713

Allegro MicroSystems LLC

MOTOR DRIVER, FULL BRIDGE, PWM, SMD

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

Quick Inquiry

A3955SLB-T

Certified Quality

Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

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